Year	National currency (Billions)
1995	530.265
1996	553.929
1997	564.162
1998	551.873
1999	532.228
2000	525.074
2001	479.650
2002	514.327
2003	505.909
2004	478.127
2005	402.694
2006	272.066
2007	197.591
2008	141.266
2009	197.902
2010	272.229
2011	279.218
2012	351.324
2013	353.191
2014	358.124
2015	329.290
2016	368.786
2017	346.755
2018	301.054
2019	285.018
2020	344.837
2021	241.364
2022	146.717
2023	70.080
2024	28.818
2025	6.140
2026	1.118
2027	2.689
2028	9.240
2029	22.390